package com.zackratos.bottomrouter

/**
 * @Author   : zhangwenchao
 * @Date     : 2020/12/29  8:08 PM
 * @Describe :
 */
class BottomRouterManager private constructor() {

    companion object {
        fun getInstance(): BottomRouterManager = Holder.INSTANCE
    }

    private object Holder {
        val INSTANCE = BottomRouterManager()
    }

    var component1: BComponent1? = null

    var component2: BComponent2? = null

    var component3: BComponent3? = null

    var component4: BComponent4? = null


}